[ 34.108864][ T278] ip (278) used greatest stack depth: 24080 bytes left [ 43.324038][ T332] gre: GRE over IPv4 demultiplexor driver [ 43.392145][ T332] ip6_gre: GRE over IPv6 tunneling driver [ 47.141694][ T354] 8021q: 802.1Q VLAN Support v1.8 [ 51.474514][ T379] ip (379) used greatest stack depth: 23960 bytes left [ 53.861125][ T392] GACT probability NOT on [ 56.406911][ T406] ip (406) used greatest stack depth: 23696 bytes left